Rubber Antioxidant 4020(6PPD)
CAS No.: 793-24-8 EINECS No.: 212-344-0
Chemical Name: N-(1, 3-dimethylbutyl)-N'-phenyl-p-phenylenediamine
Molecular formula: C18H24N2
Applications: The article is a high-performance multi -functions antioxidant and widely used. It can be used in natural rubber, synthetic rubber and their latex. It also can be used in manufacturing of airplane tyre, bike shoe, cable, rubber goods and latex.
Product standard: HG/T3644-1999
Technical index:
Properties: Gray purple slice crystal, soluble in oil, acetone, alcohol, etc. Insoluble in water. It is easily oxidized when exposed in air and sunlight.
Packing: Plastic bag, net 25KG/bag.
Index | Super grade | First grade | First grade |
Appearance | Gray brown granule solid | ||
Freezing point | 46º C | 44º C | 44º C |
Heating loss | 0.5% | 0.5% | 1.0% |
Ash | 0.3% | 0.3% | 0.3% |
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